Electric motor



FIG. 1 is a front elevational view showing our new design of an electric motor;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a perspective view thereof.

The entire area shown in broken lines beyond the cross like element in FIG. 6 illustrates the portions of the design that form no part of the claimed invention. 

The ornamental design for an electric motor, as shown and described. 